24210760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{86467}}^1$

素因数の和:86485

約数の個数: 32

約数和(自身を含む): 62256960

約数和(自身を除く): 38046200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 86467, 172934, 345868, 432335, 605269, 691736, 864670, 1210538, 1729340, 2421076, 3026345, 3458680, 4842152, 6052690, 12105380, 24210760]

約数ペア:

[(1, 24210760), (2, 12105380), (4, 6052690), (5, 4842152), (7, 3458680), (8, 3026345), (10, 2421076), (14, 1729340), (20, 1210538), (28, 864670), (35, 691736), (40, 605269), (56, 432335), (70, 345868), (140, 172934), (280, 86467)]